| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $227.89 | 5.560% | $240.5607 | $240.56 | $240.55 | $240.60 |
| Purchase #2 | $142.49 | 6.432% | $151.655 | $151.66 | $151.65 | $151.70 |
| Purchase #3 | $65.28 | 12.726% | $73.5875 | $73.59 | $73.60 | $73.60 |
| Purchase #4 | $88.43 | 7.710% | $95.248 | $95.25 | $95.25 | $95.20 |
| Purchase #5 | $56.31 | 8.562% | $61.1313 | $61.13 | $61.15 | $61.10 |
| Purchase #6 | $117.30 | 12.673% | $132.1654 | $132.17 | $132.15 | $132.20 |
| Purchase #7 | $187.42 | 9.537% | $205.2942 | $205.29 | $205.30 | $205.30 |
| 7 purchase totals = | $885.12 | $959.6421 | $959.65 | $959.65 | $959.70 | |